package com.neusoft.liduan.d0912;

public class ZiDemo {
	public static void main(String[] args) {
		Zi zi = new Zi();
		zi.b = 40;
		zi.c = 50;
		System.out.println(zi.b);
		System.out.println(zi.c);
		System.out.println(Zi.b);
//		System.out.println(Zi.c);
		Zi zi2 = new Zi();
		System.out.println(zi2.b);
		System.out.println(zi2.c);
	}
}
